# Symprex: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 1 judge label across 1 category by 1 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/symprex

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Email signature management](https://www.gane.ai/index/gtm/marketing/email-signature-management/index.md) | 0% | 44 | 100% | 1 |

## And against it

- "Moderate ratings overall. Can involve more complex setups... leading to higher IT overhead and potential security gaps" (Grok 4.20, Email signatures)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 1 | 1 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

The sites and pages cited by the answers that named Symprex, from 2 of the 3 answers that named it (only the models that return a source list).

### Domains cited

- softwareadvice.com: 2
- wisestamp.com: 2
- bulksignature.com: 1
- capterra.com: 1
- crossware365.com: 1
- emailtooltester.com: 1
- exclaimer.com: 1
- images.g2crowd.com: 1
- reddit.com: 1
- scribe-mail.com: 1

### Pages cited

- https://softwareadvice.com/email-signature: 2
- https://wisestamp.com/guides/best-email-signature-management-software: 2
- https://wisestamp.com/guides/best-office-365-email-signature-software: 2
- https://wisestamp.com/guides/how-to-choose-email-signature-management-software-it-guide: 2
- https://wisestamp.com/guides/how-to-conduct-email-signature-software-management-privacy-review: 2
- https://wisestamp.com/guides/how-to-evaluate-email-signature-management-software-security: 2
- https://wisestamp.com/guides/how-to-implement-email-signature-management-data-protection: 2
- https://bulksignature.com/blog/what-you-need-to-know-about-the-privacy-of-your-email-signature-software: 1

## Record

- Method: https://www.gane.ai/index/gtm/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/gtm.